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3M Peltor Optime II H520P3GS/E Earmuff Attachment - 1 Units / Carton
The lowest price for 3M Peltor Optime II H520P3GS/E Earmuff Attachment - 1 Units / Carton right now is $41.90 at sydneytools.com.au, compared across 20 retailers.
The all-time low was $35.00 on 29 June 2026 — today's price is 20% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 18 Oct 2026.
Last updated at 18/10/2026 22:30:30
3M H520P3GS/E Peltor Optime II Class 5SLC80 29dB Helmet Attach Earmuff, Green
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
3M 7100242347 (70071730538) PELTOR Optime II Class 5 Foldable Headband Earmuffs
Delivery between 23 Oct – 2 Nov $9.70
H520P3GS/e Optime Ii Helmet att - Earmuff
3M PELTOR Optime II Cap Attachment Earmuff H520P3GS/E
Delivery between 23–27 Oct $15
3M PELTOR Optime II H520P3GS/E Helmet Attach Earmuff 29dB
Delivery between 23–27 Oct $15
3M PELTOR Optime II Helmet Attach Earmuff H520P3GS/E, Green, Class 5 SLC80 29dB, 10 ea/Case
Delivery between 22–30 Oct $18.45
3M PELTOR Optime II Helmet Attach Earmuff H520P3GS/E, Green, Class 5 SLC80 29dB, 10 ea/Case
Delivery between 22–30 Oct $18.45
3M PELTOR Optime II Helmet Attach Earmuff H520P3GS/E, Green, Class 5 SLC80 29dB, 10 ea/Case
Delivery $16.95
3M Optime 2 Cap Attachable Green Ear Muffs Class 5 29db
3M PELTOR Optime II H520P3GS/E Earmuff Attachment - 1 units / carton
Delivery between 20–28 Oct $10.45
originally posted on signet.net.au
Great Job Signet!
| Noise Reduction Rating | 29.0 Decibel |
| Type | Earmuffs |
| Subtype | Passive earmuffs |
| Style | Over-the-head |
| Material | ABS |
3M H520P3GS/E Peltor Optime II Class 5SLC80 29dB Helmet Attach Earmuff, Green
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
3M 7100242347 (70071730538) PELTOR Optime II Class 5 Foldable Headband Earmuffs
Delivery between 23 Oct – 2 Nov $9.70
H520P3GS/e Optime Ii Helmet att - Earmuff
3M PELTOR Optime II Cap Attachment Earmuff H520P3GS/E
Delivery between 23–27 Oct $15
3M PELTOR Optime II H520P3GS/E Helmet Attach Earmuff 29dB
Delivery between 23–27 Oct $15
Great Job Signet!
| Noise Reduction Rating | 29.0 Decibel |
| Type | Earmuffs |
| Subtype | Passive earmuffs |
| Style | Over-the-head |
| Material | ABS |
